东北某城市建筑物火灾的发生概率研究

通过对东北某大城市实际火灾情况的调查分析，针对不同类型的建筑物，分别给出了单位建筑面积月起月率的概率分布模型，并在此基础上探讨了单位建筑面积年起火率和50年代起火率的概率分布问题。最后，对建筑物火灾的几个特点进行了初步分析。     

城市生活垃圾焚烧厂设计方案研究

本文章简要介绍了城市生活垃圾焚烧厂工艺参数、炉型结构、烟气处理、用地面积、设备配置、环境保护、工程投资和运行成本等内容的选择原则和设计方案。     

Finding the Tradeoffs Between the Reserve Design and Representation

Many reserve selection tools have been created to solve the minimum representation problem, selecting the least costly set of sites such that all conservation surrogate targets are met. However, there are practical problems and risks associated with this method for finding reserve network alternatives, including the treatment of persistence-promoting design considerations as secondary objectives. Here, reserve networks are generated for a hypothetical landscape where the objectives are to maximize representation and to maximize conformance with persistence-promoting design principles, subject to a constraint on the number of sites in the networks. The efficiency of potential networks is calculated as the total number of species captured in the included sites. Effectiveness is measured as a function of the size of individual patches, total reserve size, and extent of interpatch connectivity. A series of tradeoff curves are produced showing the nondominated compromise alternatives between representation and design for organisms with varying dispersal capabilities. Each alternative comprises a list of selected sites and covers species, as well as the identities and locations of the interpatch edges connecting the sites. Potential ways to use the results are discussed.     

基于人机工程学的银行ATM设计

银行ATM在我国大多数城市已经得到了广泛应用,但由此带来的犯罪活动时有发生,这也表明自动柜员机的设计存在某些缺陷.运用了人机工程学的基本理论知识,坚持以用户为中心的原则,结合犯罪分子所采取的各种作案手段,分别从人、机、环3方面详细阐述了ATM机的设计过程,最后给出了优化后的银行ATM物理实体图.     

The pathway to a sustainable industrial society – initiative of the Research Institute for Sustainability Science (RISS) at Osaka University

While it is widely known that sustainable development is the only sound and viable pathway for humankind’s future, its attainment remains elusive despite intensive efforts and some successes. The current industrial society approach based on product and process innovation in a variety of fields is not providing the expected results in addressing this important issue. In an attempt to carry out this unavoidable task, Osaka University’s Research Institute for Sustainability Science (RISS) introduces an integral and dynamic innovation system where technology plays a key role in fulfilling societal functions. This innovation system adopts a highly solution-driven approach that makes use of backcasting techniques based on long-term visions and mid-term strategic goals. Since technology management is the key to propelling effective innovation towards sustainability, we propose a technology transition management through the interaction of technology push, demand pull and institutional design, along with eight transition principles. RISS will develop this innovation system based on these three components and through the design of dynamic scenarios and their roadmaps.     

基于3S达里诺尔自然保护区地理信息系统设计

结合RS、GPS技术,以Supermap为开发平台构建达里诺尔国家级自然保护区地理信息系统,实现了对达里诺尔国家级自然保护区信息的管理和分析等基本功能.采用双重控制功能使系统具有良好的可操作性,利用双向查询功能使属性信息与空间信息紧密相关,真正做到了"图文并茂";利用其专题图制作功能有助于对某一现象的现状进行预测、预报以及分析其规律和联系.同时,系统采用分层技术对空间数据进行储存,便于信息的叠加分析和提取.     

混凝反应中确定影响因素影响力大小的研究

该文在对合成洗涤剂废水进行混凝反应实验基础上，针对影响因素影响力大小的不同问题，使用主分量分析方法。对输入输出权矩阵进行处理和分析，对各影响因素影响力大小顺序进行了研究。分析结果表明，跟传统经验吻合较好，更重要的是对影响因子赋权方面提供了有力的理论依据，对混凝反应的理论分析于实验设计提供了新的思路。     

王庄煤矿生态恢复模式研究

基于山西省王庄煤矿采煤塌陷和废弃物压占土地等主要环境问题和矿区生态条件,提出了生态恢复模式设计主要包括平面结构、垂直结构、食物链网、时间节律和工程措施等五项内容,并在此基础上优化集成了立体共生、设施农业、物质循环、农林鱼禽系统、旅游景观开发、科普园区设计等六种生态恢复模式;最后在典型塌陷区进行了经济、社会和生态效益的示范性评价,结果良好。这一切均为建设生态矿区、和谐矿区提供了理论依据。     

高性能聚乙烯纤维手套防护性能研究

采用实验室测试和现场调查相结合的方法,测试了高性能聚乙烯纤维手套的防护性能,调查手套的适应性、防护时间和费用支出,探讨了其应用前景。     

加速贮存寿命试验设计方法研究

目的研究加速贮存寿命试验设计的关键要素和基本流程。方法基于国内外加速寿命试验的工程应用成果,深入分析加速寿命试验的原理,针对导弹贮存的薄弱环节,确定试验设计的关键要素,提出试验设计的基本流程,并选取某型发动机喷管设计恒定温度应力的加速贮存寿命试验方案。结果贮存薄弱环节、加速试验模型、加速应力水平和试验周期确定的合理与否,直接影响加速贮存寿命试验的效率和精度,是开展试验设计的关键内容。结论通过工程实例的应用,该方法提出的试验设计的基本原则和基本流程,可以有效指导加速贮存寿命试验方案的制定。